#133 docs: decision brief per open issue (options + recommendation)

[Anonymous]

Originally created by: grynn-in

ADR-style decision doc for each of the 12 open issues (2026-07-01 triage): Context → Options (trade-offs) → Recommendation → Consequences, plus an index. New Open-Issue Decisions nav section. mkdocs build --strict passes. Docs-only.

Covers konsolidat #130/#93/#92/#91/#131/#90/#57 and konsol #56/#58/#59/#74/#55.

🤖 Generated with Claude Code

[Anonymous]

Ticket changed by: grynn-in

• status: open --> closed